Question

Witam! czy byby ktoś w stanie napisal po angielsku poprawnie, cos o Braillu i Bellu? tym co wymyslil alfabet dla niewidomych oraz o tym wynalazcy od telefonnu?bylabymm mega wdzieczna! pilne. potrzebuje to do prezentacji ktora mam na jutro.. musialabym umiec o nich powiedziec

Answer 1

Graham Bell was born in 3rd March 1847. He was died in 2nd August 1922. He was an eminent scientist, inventor, engineer and innovator who is credited with inventing the first practical telephone. Bell's father, grandfather, and brother had all been associated with work on elocution and speech, and both his mother and wife were deaf, profoundly influencing Bell's life's work. His research on hearing and speech further led him to experiment with hearing devices which eventually culminated in Bell being awarded the first U.S. patent for the telephone in 1876. In retrospect, Bell considered his most famous invention an intrusion on his real work as a scientist and refused to have a telephone in his study

Louis Braille was born in 4th January 1809. He was died in 6th january 1852. He was the inventor of braille, a worldwide system used by blind and visually impaired people for reading and writing. Braille is read by passing the fingers over characters made up of an arrangement of one to six embossed points. It has been adapted to almost every known language. Louis became blind at the age of 3, when he accidentally poked himself in the eye with a stitching awl, one of his father's workshop tools. The injury wasn't thought to be serious until it got infected. Braille's other eye went blind because of sympathetic ophthalmia.
At the age of 10, Braille earned a scholarship to the National Institute for the Blind in Paris, one of the first of its kind in the world. However, the conditions in the school were not notably better. Louis was served stale bread and water, and students were sometimes abused or locked up as a form of punishment.
Braille, a bright and creative student, became a talented cellist and organist in his time at the school, playing the organ for churches all over France.
At the school, the children were taught basic craftsman skills and simple trades. They were also taught how to read by feeling raised letters. However, because the raised letters were made using paper pressed against copper wire, the students never learned to write. Another disadvantage was that the letters weighed a lot and whenever people published books using this system, they put together a book with multiple stories in one in order to save money. This made the books sometimes weigh over a hundred pounds. The school had just 14 books, all of which Louis had read.